| Main Ref. | Treer, T., M. Piria, I. Aničić, R. Safner and T. Tomijanović, 2006 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | worms | ||
| Food III | n.a./other annelids | ||
| Food group | Oligochaeta | Prey Stage/Part | juv./adults |
| Food name | Oligochaeta | ||
| Commonness | rare (1-5%) | ||
| Country | Bosnia Herzegov. | ||
| Remark | Predator size range: 7.1-11 cm TL | ||